SENKO SI-301 COS Sampling Type Fixed Gas Detector (Nitrogen dioxide, 0~20ppm)

Gas type:  Nitrogen dioxide, 0~20ppm

Dimension: 194 (H) X 152.4 (W) X 136 (D) mm

Weight: 4kg

Operating Voltage DC : 24V ±10%, PoE : 36V~57V (Typical : 48V)

Flow Rate: 100~1,000ml (Normal 300~500ml/min)

Power Consumption: Approximately 5.0W

Measuring Type Display: FND, Gas concentration, Flow rate, Alarm, Device faulty

Relay: Low Alarm, High Alarm, Fault Alarm

Output Signal: 4-20mA

Digital Communication: RS-485, TCP Ethernet

Sampling Distance: Length of input gas tube : Up to 30m (FEP tube),Length of exhaust gas tube : Up to 30m (FEP tube)

Input/Output Tube: 1/4” Teflon tube

Operating Temperature: -40°C ~ +55°C

Control/Set: 4 Buttons & RS-485 & Ethernet & Bluetooth

Remote Interface: Ethernet, RS-485

Wiring: 4 to 20mA / DC power / Relay : Up to 14 AWG

Pressure range: 90 to 100kPa

Maximum Sample: flow Max 1,000ml

Maximum Sample: Pressure 6kPa

Certification: IECEx Ex db llC T6 Gb, TEX II 2 G Ex db IIC T6 Gb

Standard Package

 - Detector

- Filter

- Plug

- Manual

- Magnetic Bar

- Calibration Cap

- Certificate